This is the rabbit I currently have on listed on eBay. Engine custom built by us here at TJ customs performance shop. The turbo is a custom built GARRETT ball bearing that I had built to my specs.

Badass Diesel Turbo RAT ROD Pickup
It's not fast, it's not pretty, but it's FUN AS HELL... Rollin coal down
the highway towing his camper trailer, it's quite the sight to see! Take a
tour of Troy Gubser's turbo Diesel rat
rod pickup! This thing sure has character, and it's a blast to roll around
in!
Footage from the Nebraska Diesel Show 2014